Transaction not yet indexed

21FKx43pFMrHjXFssKJE49fLagorGFC8LLXDvRhX9ErMPbpqdN9pmf3FNBWBNfdwiiQLjfGs1X9Ssd8JSdti6M3J

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.